A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 6639035 Details
Epoch: 309 Number of transactions in block: 26 slot_no: 48169706 epoch_slot_no: 44906 block_no: 6638858 slot_leader_id: 5451981 size: 17430 time: 2021-12-17 10:13:17 proto_major: 6 proto_minor: 0 hash: \xe73cc5290d6a03faae477ffab9243760cec50030c750d08587c0f7687552fc5aBlock Operator
vrf_key: vrf_vk1sdw3qwqfg0gxm5xavqarpfljfvw86qdr5lfes83c2xaue4ppmgvsnfdwqt op_cert: \x32be71fb5af9875700975688b423ef04b55d8df0eda77fe2504f5d2a13f0d346 op_cert_counter: 5